Institute, Helmholtz Centre for Polar and Marine Research Head of Division Geosciences Co-Speaker of PACES II Topic 1 Am Handelshafen 12, 27570 Bremerhaven Mr Professor Christian Haas Alfred Wegener Institute, [...] Hahn-Meitner-Weg 1, 55128 Mainz SAB members (alphabetically listed): Mr Professor Rudolf Amann Max Planck Institute for Marine Microbiology, Head of Department of Molecular Ecology Celsiusstraße 1, 28359 Bremen [...] Stilleweg 2, 30655 Hannover Ms Professor Jutta Günther University of Bremen, President Bibliothekstraße 1, 28359 Bremen Mr Dr. Gerd Kraus Johann Heinrich von Thünen Institute, Director of the Institute of Sea